7457355334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{72229}}^1$

素因数の和:72293

約数の個数: 48

約数和(自身を含む): 13869893520

約数和(自身を除く): 6412538186

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 361, 418, 494, 722, 2717, 3971, 4693, 5434, 7942, 9386, 51623, 72229, 103246, 144458, 794519, 938977, 1372351, 1589038, 1877954, 2744702, 10328747, 15095861, 17840563, 20657494, 26074669, 30191722, 35681126, 52149338, 196246193, 286821359, 338970697, 392492386, 573642718, 677941394, 3728677667, 7457355334]

約数ペア:

[(1, 7457355334), (2, 3728677667), (11, 677941394), (13, 573642718), (19, 392492386), (22, 338970697), (26, 286821359), (38, 196246193), (143, 52149338), (209, 35681126), (247, 30191722), (286, 26074669), (361, 20657494), (418, 17840563), (494, 15095861), (722, 10328747), (2717, 2744702), (3971, 1877954), (4693, 1589038), (5434, 1372351), (7942, 938977), (9386, 794519), (51623, 144458), (72229, 103246)]